net: dsa: motorcomm: Introduce yt921x_speed

FIELD_PREP values cannot be used as case labels. Introduce enum for
future use.

Signed-off-by: David Yang <mmyangfl@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260923021945.2203368-6-mmyangfl@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
David Yang 2026-09-23 10:19:37 +08:00 • committed by Jakub Kicinski
commit 5423f892f1
2 changed files with 34 additions and 71 deletions